EP 2778551 A1 20140917 - AIR-CONDITIONING INDOOR UNIT
Title (en)
AIR-CONDITIONING INDOOR UNIT
Title (de)
KLIMAANLAGEN-INNENRAUMEINHEIT
Title (fr)
UNITÉ DE CLIMATISATION D'INTÉRIEUR
Publication
Application
Priority
- JP 2011239778 A 20111031
- JP 2012075462 W 20121002
Abstract (en)
Provided is an air conditioner that can create a Coanda airflow progressing in a direction that avoids short circuits even without a conventional airflow guide plate. In an air conditioner (10), a curved surface (320) curved into a convex shape is formed in an outer surface (32a) of a Coanda vane (32). The orientation of the Coanda vane (32) is such that the Coanda vane separates from a casing front surface as the Coanda vane separates from the blow-out port (15), and a Coanda airflow along the curved surface (320) of the Coanda vane (32) can therefore progress upward while separating from the casing front surface. The angle of the distal end of the Coanda vane (32) is more of an upward angle than when the Coanda vane (32) has a flat plate shape, and an upward air flow can be created without making the incline angle of the Coanda vane (32) a steep angle.
IPC 8 full level
F24F 11/02 (2006.01); F24F 13/08 (2006.01); F24F 13/14 (2006.01); F24F 13/15 (2006.01); F24F 13/20 (2006.01)
CPC (source: EP KR US)
F24F 1/0011 (2013.01 - EP US); F24F 1/0047 (2019.02 - EP US); F24F 11/79 (2018.01 - EP US); F24F 11/89 (2018.01 - KR); F24F 13/081 (2013.01 - KR); F24F 13/10 (2013.01 - US); F24F 13/14 (2013.01 - EP KR US); F24F 13/20 (2013.01 - KR); F24F 2221/28 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2778551 A1 20140917; EP 2778551 A4 20150107; EP 2778551 B1 20170726; AU 2012333903 A1 20140605; AU 2012333903 B2 20150910; AU 2012333903 C1 20151224; BR 112014010240 A2 20170418; CN 103906981 A 20140702; CN 103906981 B 20150408; ES 2653587 T3 20180207; IN 1027KON2014 A 20151009; JP 2013096637 A 20130520; JP 5408227 B2 20140205; KR 101429427 B1 20140812; KR 20140079511 A 20140626; MY 169353 A 20190325; SG 11201401920X A 20141030; US 2014308888 A1 20141016; US 9488381 B2 20161108; WO 2013065438 A1 20130510
DOCDB simple family (application)
EP 12846065 A 20121002; AU 2012333903 A 20121002; BR 112014010240 A 20121002; CN 201280053268 A 20121002; ES 12846065 T 20121002; IN 1027KON2014 A 20140515; JP 2011239778 A 20111031; JP 2012075462 W 20121002; KR 20147014189 A 20121002; MY PI2014700856 A 20121002; SG 11201401920X A 20121002; US 201214354896 A 20121002